diff options
author | Michael Niedermayer <michaelni@gmx.at> | 2015-05-09 14:07:21 +0300 |
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committer | Michael Niedermayer <michaelni@gmx.at> | 2015-05-09 14:07:21 +0300 |
commit | 876c89a88f6470b8d90b54f05a6add84e996cba3 (patch) | |
tree | bc4f084d8c8f4beca63f7944752658f6f1732a41 /cmdutils.c | |
parent | 107e4da47644fe615ea821d6a19682d73789aca7 (diff) |
cmdline: Check options array for not working flag combinations
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'cmdutils.c')
-rw-r--r-- | cmdutils.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/cmdutils.c b/cmdutils.c index ed6951f6b7..db89256d02 100644 --- a/cmdutils.c +++ b/cmdutils.c @@ -482,10 +482,22 @@ static void dump_argument(const char *a) fputc('"', report_file); } +static void check_options(const OptionDef *po) +{ + while (po->name) { + if (po->flags & OPT_PERFILE) + av_assert0(po->flags & (OPT_INPUT | OPT_OUTPUT)); + po++; + } +} + void parse_loglevel(int argc, char **argv, const OptionDef *options) { int idx = locate_option(argc, argv, options, "loglevel"); const char *env; + + check_options(options); + if (!idx) idx = locate_option(argc, argv, options, "v"); if (idx && argv[idx + 1]) |